11:26

What happens when a NERF dart breaks the SPEED OF SOUND?

9:34

Supersonic Rubberband Whip - Easy Fun DIY

31:30

I built a long-range LASER turret in my yard!

8:41

Claymore Roomba Hide & Seek!

13:08

This Is Why You Need To Wear Safety Glasses

14:31

200 Watt car mounted laser!

8:34

Plugging things in that SHOULD NOT be plugged in

13:50

Supersonic Golf Ball to the Forehead at 82,000 FPS - The Slow Mo Guys @KentuckyBallistics